Ribbon Material................pure aluminum, no plastic film.
Ribbon Mass....................0.015 grams
Ribbon Width..................8 mm
Ribbon length.................126 mm
Ribbon Area....................10.08 cm^2
Frequency range............. 1800 Hz to 50,000 Hz.
Recommended crossover...2500 Hz, 24 dB Linkwitz-Riley.
Impedance......................2.6 ohms above 1000 Hz.
DCR...............................0.05 ohm
Sensitivity.......................98 dB , 2.83 volts at 1 meter.
Power handling with recommended crossover 15 watts.
Speaker system power up to 250 Watts.
Face Dimension..........94 mm wide, 152.5 mm tall, 6 mm thick
Cabinet hole..............61 mm wide, 140 mm tall, 112 mm deep
Weight.....................9 pounds

The Raven R2.1 has double the surface area of the R1.1 for higher dynamics and lower distortion. The R2.1 is a longer line source that reduces floor and ceiling reflections. This improved vertical directivity is especially beneficial in live rooms with wood, tile or stone floors. The R2.1 is an excellent match with the best 6 inch and 7 inch woofers.

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